Answer:
The spinner is not fair
Explanation:
Given
![Sections = 8]()
![Blue = 3]()
![Purple = 5]()
Solving(a): Is it fair?
The spinner is not fair because the probability of an outcome of Blue does not equal the probability of obtaining Purple.
i.e.
![P(Blue) = (3)/(8)]()
![P(Purple) = (5)/(8)]()
![(3)/(8) \\e (5)/(8)]()
Solving (b):
To make it fair, the blue sections and the purple sections must be made equal (4 each)